Q: What is the negative version of the number 13,642,623?
A: -13,642,623
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 13,642,621 | 13,642,622 | 13,642,624 | 13,642,625 |
| -13,642,621 | -13,642,622 | -13,642,624 | -13,642,625 |